26409-76-7

Upstream product

• 10458-14-7 (2R,5S)-menthone 
• 925-90-6 ethylmagnesium bromide 
• 33651-06-8 (1R,2S,5R)-1-vinyl-2-iso-propyl-5-methylcyclohexan-1-ol 
• 24278-73-7 (1S,2S,5R)-1-ethynyl-2-isopropyl-5-methylcyclohexan-1-ol 
• 4573-50-6 (-)-piperitone 
• 26127-89-9 ((1S,2R,5S)-1-Hydroxy-2-isopropyl-5-methyl-cyclohexyl)-acetic acid tert-butyl ester 
• 26127-92-4 (1S,3S,4R)-3-(2'-hydroxyethyl)-p-menthan-3-ol 
• 26127-95-7 Toluene-4-sulfonic acid 2-((1S,2R,5S)-1-hydroxy-2-isopropyl-5-methyl-cyclohexyl)-ethyl ester 
• 51744-02-6 ((1R,2S,5R)-1-Hydroxy-2-isopropyl-5-methyl-cyclohexyl)-acetic acid tert-butyl ester 
• 26409-66-5 (1R,3R,4S)-3-ethoxycarbonylmethyl-p-menthan-3-ol 
• 26127-95-7 Toluene-4-sulfonic acid 2-((1R,2S,5R)-1-hydroxy-2-isopropyl-5-methyl-cyclohexyl)-ethyl ester 

Relevant academic research and scientific papers

Tandem cross-metathesis/hydrogenation/cyclization reactions by using compatible catalysts

(Matrix presented) A one-pot tandem cross-metathesis/hydrogenation/cyclization procedure was achieved at room temperature, under 1 atm of hydrogen, in the presence of a ruthenium catalyst and PtO2 showing the compatibility of the two catalysts. This tandem reaction allows the synthesis of substituted lactones and lactols from acrylic acid and acrolein, respectively, in the presence of unsaturated alcohols.

Cerium(III) chloride promoted addition of organometallic reagents to (-)-menthone-preparation of chiral neomenthyl derivatives

The activation of (-)-menthone with anhydrous CeCl3 led to high yielding additions of different organometallic reagents. Products of exclusively equatorial-addition of the reagents were obtained; only PhMgBr yielded additionally ca. 5% of the a